- Beijing Xuehua Group Co., Ltd.
- 全国主营:Plastic products, Refrigerator, Freezer, Mould, Machinery and equipment, Machine tool accessories.
- Jiangdu Jingyang Tools Factory
- 全国主营:High speed steel straight handle, Double-head twist drill, Screw tap for machine tool.
- Shanxi Sandstein Casting Co., Ltd.
- 全国主营:Casting
- Gansu Jingchuan Farming Machine Bureau Xinhua Machine Works
- 全国主营:Lathe cast iron fittings
- Chaozhou Tianshu Hangkong Cutting Tools Co., Ltd.
- 全国主营:Hard alloy drill bit, Milling cutter, Reamer.
- Linyi Dasheng Tools Co., Ltd.
- 全国主营:Hardware tool
- Qingdao Metal Cutting Tool Co., Ltd.
- 全国主营:Cutting tool
- Changshu Xinzha Special Type Cutter Co., Ltd.
- 全国主营:Metal-cutting cutter
- Tianchang Hengtong Sale Products Co., Ltd.
- 全国主营:Wire drawing die
- Xuzhou Xinfeng High-abrasive Material Co., Ltd.
- 全国主营:Steel ball
- Yueqing Nantang Hongjian Tools Factory
- 全国主营:Tools
- Xi'an Diai Jikai Science And Technology Co., Ltd.
- 全国主营:Straight line sports product
- Hebei Jingbo Hard Alloy Co., Ltd.
- 全国主营:Mould.
- Beijing Tools Industry Corporation Imp. & Exp. Branch
- 全国主营:Machine tool, Measuring tool, Cutting tools, Electric tool, Hand tool, Hardware, Automobile tool.
- Dalian Huaxia Machine Tool Co., Ltd.
- 全国主营:Machine tool, Tool, Machine fittings
- Suzhou Rex Electromechanical Industry Co., Ltd.
- 全国主营:Electric fiber mantling machine
- China Machine Tool Co. Hefei Allied Company
- 全国主营:Machine tool accessories
- Changzhou Leinier Precision Machinery Co., Ltd.
- 全国主营:Mechanical product
- Jining Wengshang Leading Screw Co., Ltd.
- 全国主营:Guide shaft, Ball leading screw, Ladder-shaped leading screw
- Wuxi Anzhen Huarun Hardware Fittings Factory
- 全国主营:Hardware product, Stamping parts